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10 Sep 2019 by Knauf

The Festspielhaus in the Tirolean town of Erl was completed in 2012 and forms a counterpart to the plain and unheated passion play theater, which can also be used in winter. Thanks to Knauf Diamant and Cleaneo acoustic panels, the planners were able to create an atmosphere of modern elegance in the entrance areas, as well as wonderfully resonating acoustics in the concert hall.


  • Architect: Associated Architects
  • Year of construction: 2012
  • Photos: Knauf / M. Possert






Our BusinessEEI Corporation is recognized as one of the leading construction companies in the Philippines, known for the quality of its work and the excellence of its workforce. It has the broadest range of construction and engineering services, with expertise in the construction of large-scale heavy and light industrial projects, infrastructure, and property development projects all over the world.Over the years, EEI has built several power plants, refineries, petrochemical plants, cement plants, mining facilities, industrial plants, buildings, schools, hospitals, roads, bridges, seaports, airports, railways, water distribution stations, flood control systems, steel structures and modular assemblies.EEI is quadruple-A rated as a General Engineering Contractor. This is the highest rating for contractors issued by the Philippine Contractors Accreditation Board (PCAB) under the Department of Trade and Industry. The Company also holds ISO 9001, ISO 14001, and OHSAS 18001 certifications for quality, environment management, and occupational health and safety standards.As such, it is a preferred contractor of global Engineering, Procurement and Construction Companies. MissionBuild, Lead and Serve ResponsiblyWe are the leading Construction Company in the Philippines, with international operations, committed to the highest level of quality, safety and environment protection, providing innovative solutions and prompt delivery.We provide products and services that give our customers the best value and compelling experience.Our people and our partners are our most valued assets.We uplift the quality of life in the communities we serve. VisionBuilder of a Better FutureEEI will create not just more, but meaningful jobs, and cultivate a culture of highly motivated and productive workers.By being a partner in construction, EEI will participate in creating vibrant economies.In the course of its work, EEI will minimize the use of resources, generate less waste, take better care of its environment, and influence others to do the same.EEI will harness its creativity and will innovate, make use of new technology, develop new methodologies, and continuously find better ways to do things.EEI will be an agent of positive and meaningful change as it promotes good corporate governance, better health in communities, and a better quality of life, not just for its people but for the communities it serves. Core ValuesINTEGRITY - Our consistent pursuit of ethics and morality in thoughts, words, and actions.PASSION FOR EXCELLENCE - Our insatiable commitment to improve and innovate.FAIRNESS TO STAKEHOLDERS - Our conviction that our stakeholders should get what is due to them.SAFETY AND ENVIRONMENTAL PROTECTION - Our firm belief in respect of human lives, property,environment, and freedom from harm.


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